Finding the Third Proportional to 63,546,069,465 and 138,261,962,493
Calculator
Solution
The third proportional to 63,546,069,465 and 138,261,962,493 is: 300,826,950,169.51
Step by Step Solution
- Step 1: Write the proportion equation
63,546,069,465 : 138,261,962,493 = 138,261,962,493 : x - Step 2: Convert to fraction form
63,546,069,465/138,261,962,493 = 138,261,962,493/x - Step 3: Cross multiply
63,546,069,465x = 138,261,962,493 × 138,261,962,493 - Step 4: Simplify right side
63,546,069,465x = 19,116,370,272,415,740,067,840 - Step 5: Solve for x
x = 19,116,370,272,415,740,067,840/63,546,069,465 - Step 6: Final answer
x = 300,826,950,169.51
Related Problems
Find third proportional to 31,773,034,732.50 and 69,130,981,246.50
Half scale
Find third proportional to 127,092,138,930 and 276,523,924,986
Double scale
Find third proportional to 63,546,069,467 and 138,261,962,497
Similar ratio
Find third proportional to 95,319,104,197.50 and 207,392,943,739.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.